Bring real-time speech analytics to every call, meeting, and real-world conversation

Transcribe, track speakers, and extract insights as conversations unfold – across languages, channels, and noisy real-world audio. One streaming API built for accuracy, speed, and structure.

For apps that surface what matters in every conversation

Deliver real-time insights during live calls

Track tone, objections, or sentiment while the call unfolds. Power real-time coaching, live agent assist, or voice-enabled support tools that help teams respond in the moment.

Spot patterns in messy, multilingual conversations

Analyze high volumes of customer calls, interviews, or research to uncover trends. Perfect for win-loss tools, CX analytics, and voice of customer dashboards.

Help teams detect violations and streamline reviews

Flag risky behavior or sensitive terms mid-call. Build compliance tools, QA review platforms, or alert systems with structured transcripts and speaker labels.

Monitor global media in any language

Track brand mentions, sentiment, or breaking news across podcasts, broadcasts, and livestreams. Ideal for media monitoring dashboards, sentiment trackers, or comms alerting systems.

Helping startups and enterprises ship real world voice apps

Samsung
Deliver Health
Avodah
Mobius
Scribe
Agora

Get insights while the conversation is still happening.

No waiting for uploads or batch processing. Soniox streams structured transcripts, speaker turns, and language-aware output in real time. So analytics can run live, not after the fact.

Understand any call,
in any language.

Soniox handles messy, fast-paced, multilingual conversations with overlapping speakers and noisy audio. No fine-tuning required. Just plug into any call and start analyzing.

Extract accurate, structured data automatically.

Get clean transcripts with speaker labels, timestamps, and formatting – ready for search, tagging, trend detection, and AI processing. Skip the manual cleanup and downstream hacks.

Scale voice analytics without stitching tools together.

Soniox streams transcription, translation, formatting, and speaker logic in one real-time API. You can analyze millions of conversations efficiently, without latency, storage bloat, or brittle pipelines.

Try it live. Start talking.

Put Soniox to the test. See how our speech analytics API stacks up against others »

For developers

Build fast, fluid voice experiences with a single API.

Get API key

For everyone

See it in action with the mobile app.

Get the App

Privacy and compliance, built right in

Never stored, never saved.

Audio stays in memory, everything is processed in real time.

Built for privacy-critical use cases.

SOC 2 Type II–certified and HIPAA-ready from day one.

Trusted where privacy matters most.

Used in industries where speech is sensitive — from healthcare to enterprise.